Alex escape. Michael escapes courtesy of Birkhoff (Division's head technician) and joins Nikita who had just escaped from the CIA headquarters. As the season ends, it is shown that Amanda has disabled Alex's killchip and wants to recruit her into Oversight (Division's leadership and funding stream). Michael and Nikita try not to worry about the future as they drive off into the oncoming storm. Season 2 (2011–2012) At the end of season one, Nikita and Alex's relationship had been shattered. There is tension between them and Alex has a difficult time trusting Nikita again. Meanwhile, Nikita and Michael's relationship was restored. Now that they're on their own, Nikita and Michael are on the run with a hard drive called "the black box". It contains Division's darkest secrets and conspiracies, which include 6 government agents' dirty secrets. Together, they plan to right the wrongs that Division has committed over the years, one mission at a time. The season ends with Nikita killing Percy, and taking over Division with the help of Ryan Fletcher under request of the president. Season 3 (2012–2013) Division is now officially under government control, under the leadership of Ryan Fletcher, tasked with hunting down rogue agents, nicknamed the "Dirty Thirty", who refused the recall order. Division discovers the mysterious group Percy was seeking to join. Amanda has gone rogue. Sean Pierce dies during a mutiny at Division. Amanda frames Nikita for the murder of the President of the United States, leaving her to clear her name while the whole world is looking for her. They also burn down Division and find another place to live, those who are still left to do the last mission: Nikita, Michael, Alex, Birkoff, Sonya and Fletcher. Season 4 (2013) Nikita goes rogue on her own, leaving the team behind. The first episode picks up a few months down the line where Nikita is being framed for the murder of the President. It is soon discovered that Amanda and the Group have created exact human replicas of high-power government officials, dubbed the "Doubles", who are subject to the group's rule. Nikita and the team try to clear her name leaving destruction behind. Michael and Nikita's relationship has hit a rocky patch after Nikita abandons the team to protect them from involvement in the investigation of the president's murder. Alex is on a mission to save the world and also clear Nikita's name,